diff --git a/requirements.txt b/requirements.txt
index 39cdaf5..05199b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -40,7 +40,7 @@ toolz==0.10.0
 tornado==6.0.3
 tqdm==4.36.1
 tsfresh==0.12.0
-urllib3==1.25.6
+urllib3==1.25.8
 Werkzeug==0.16.0
 xgboost==0.80
 zict==1.0.0